is configured under this path);Sslcertificatekeyfile "/www/wdlinux/httpd-2.4.18/conf/tzsuteng.key"(The root CA certificate is configured under this path);Sslcertificatechainfile "/WWW/WDLINUX/HTTPD-2.4.18/CONF/SUTENGROOT.CRT"Ssloptions +stdenvvarsSsloptions +stdenvvarsBrowsermatch "MSIE [2-5]" \Nokeepalive ssl-unclean-shutdown \downgrade-1.0 force-response-1.0Customlog "/www/wdlinux/httpd-2.4.18/logs/ssl_r
SSL programming
OpenSSL is a product implementation of an open source SSL protocol that uses the C language as the development language with cross-system performance. The function that calls OpenSSL can implement an SSL-encrypted secure data transfer channel, which protects the security between the client and the server.
Header file:#include #include The Ope
To successfully set up SSL security site key to have the following conditions.
1, need to obtain the server certificate from the trusted certificate mechanism ca.2, you must install the server certificate on the Web server.3. The SSL feature must be enabled on the Web server.4. The client (browser-side) must trust the same certification authority as the Web serve
First, the detection server is open SSL
Copy Code code as follows:
Phpinfo ();
?>
Check the page OpenSSL column, if the column OpenSSL support value is enabled to indicate that SSL is turned on, otherwise it is off state.
Second, the way to open SSL
1. Open php.ini; Extension=php_openssl.dll to rem
# backgroundPip install pytest is found after installing PIP, prompting for the following errorinch Python is not available.# solutionQuery the data, probably means that the new version of the PIP default to use SSL, can be modified by setting, but the wood has found pip.conf file where, 囧rz, follow-up studyBut find another solution.Install Openssl-dev First, and then recompile the installation, just add it during the compilation process--enable-optim
Before you enable HTTPS, you need a valid certificate, and if you already have a valid certificate, you can skip this step directly and go to step 2.You can create a self-signed certificate, or get a certificate from a trusted Certificate authority.If your project team plans to use the Confluence Server Mobile app. You need your certificate issued from a trusted certificate authority. You cannot use a self-signed certificate or a certificate obtained from an untrusted institution, or a free CA.O
view the contents of the certificate. The certificate actually contains the public Key.
3. Configure httpd.conf.Reference
The ssl.conf file in the Conf directory is about SSL configuration and is part of the httpd.conf.
A 443 virtual host configuration entry was found, as follows:
Sslengine on
Sslcertificatefile CONF/SSL.CRT/SERVER.CRT
Sslcertificatekeyfile Conf/ssl.key/server.key
#SSLCertificateChainFile CONF/SSL.CRT/CA.CRT//temporarily not enable
Recently in a project, the project was previously used. NET do, now need to rewrite with PHP. After development, you need to migrate the SSL certificate on IIS to the Apache environment.
Workaround:
Roughly three steps
First, export the certificate file to IIS
1. Start-> Run->mmc
2. Menu-> file-> Add/Remove snap-in
3. Select the certificate entry and add
4. In the wizard, select the computer account
-hellman (DH) password, or use a different source, such as Performance_schema, slow query log, which depends on which one your application supports, or it may contain some load-balancing settings.
What is the difference between SSL in MySQL and SSL in the browser
The browser defaults to a trusted list of CAs, but MySQL defaults are not. That's their biggest difference. MySQL and OpenVPN Use
① Change the Firefox search engine to https
In the following folder (XP System Disk: \ User Name \ Application Data \ Mozilla\ Firefox \ profiles \ XXXXXXXX. default) or (win7 System Disk: \ Users \ User Name \ appdata \ roaming \ Mozilla \ Firefox \ profiles \ XXXXXXXX. default. JSON file, notepad open, search for "http://www.google.com/search?here, then replace it with" https://www.google.com/search? Hl = ZH-CN ". Save the settings.
② Enable Automatic https for snapshots
Download from this
Based on semi-synchronous, ssl mysql cascade replication today nothing to do a mysql cascade replication experiment topology is as follows: Operating System: centos6.4 (64bit) Database: mysql-5.5.35 master server: node1.example
Based on semi-synchronous, ssl mysql cascade replication today nothing to do a mysql cascade replication experiment topology is as follows: Operating System: centos6.4 (64bit) Databa
. The certificate exchange technology is used to identify and authenticate the client and server, and the identity is verifiable.
This scheme can be divided into two parts: the client and the server to implement the SSL protocol. The program framework is as follows:
Certificates and key files required during transmission:
1) generate the private key of the server (key file): opensslgenrsa-des3-outserver.k
192.168.100.12:/usr/local/mysql/ssl/
5. Run/etc/my. cnf on the Master node to enable ssl and set Master/Slave nodes.
# Vim/etc/my. cnf [mysqld] log-bin = mysql-bin sync_binlog = 1 ## binary log server-id = 1 ## this id must be globally unique innodb_flush_log_at_trx_commi
See if SSL is supported
First, execute the following command on MySQL to query whether MySQL supports SSL:
Mysql> show VARIABLES like ' Have_ssl ';
+---------------+-------+
| variable_name | Value |
+---------------+-------+
| Have_ssl | YES |
+---------------+-------+
1 row in Set (0.02 sec)
When Have_ssl is YES, it means that the MySQL servic
possible on a secure site deployment, precisely because of our purpose, so this document may not be complete because it provides simple, practical, easy-to-understand recommendations. For those who want to learn more, you can look at section 6. 1. Private keys and certificates SSL provides a security quality that is entirely dependent on the private key, which is the basis of the security certificate, and
Introduction
The current version of SSLv3 is version 3.1, also known as TLS. It provides a mechanism for secure data transmission over the network. It is said to meet all security needs, such as your bank account management.
But here I will tell you that this is actually impossible.
In this article, I will first introduce SSL, which is very important. However, we will not introduce deep issues such as how
and slow query log. It depends on which application supports the password, it may also contain some Server Load balancer settings.
What is the difference between SSL in MySQL and SSL in browsers?
The browser has a CA Trust List by default, but MySQL does not. This is their biggest difference. MySQL and OpenVPN use SSL very similar.Both MySQL server and Web serve
, or use a different source, such as Performance_schema, slow query log, which depends on which one your application supports, or it may contain some load-balancing settings.
What is the difference between SSL in MySQL and SSL in the browser
The browser defaults to a trusted list of CAs, but MySQL defaults are not. That's their biggest difference. MySQL and OpenVPN Use
. This information is very helpful for fault diagnosis and troubleshooting.
System Administrators can only access this information within the limits, and only perform necessary basic work.
Remote Intranet web server access
SummaryThe role of ssl vpn rap: Provides secure remote access services and protects users' secrets with actual actions; constantly improves enterprise-level security and remote access control tools; multi-level authentication and ad
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